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Optimize Your ShipStation Shipping with String

String automates rate shopping, box selection, and cost-saving decisions. So, you always get the best deal with zero manual effort.

Happy ShipStation String User

Trusted by e-commerce brands using ShipStation

brands

Why ShipStation users need String

Feature

ShipStation

ShipStation+String

Automated Carrier Selection
Box Packing Optimization
Advanced Rate Shopping Automation
Hidden Fee Reduction
Works With Your Current Setup
❌ No
❌ No
❌ No
❌ No
✅ Yes
✅ Yes
✅ Yes
✅ Yes
✅ Yes
✅ Yes

String enhances your existing ShipStation workflow. No extra work needed.

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Calculate Your Savings

See how much you can save

Your Annual Estimated Savings

$10000

 

Pricing

💰 Plans that pay for themselves.
Simple and predictable.
No surprises.

0-1,999

avg orders/month

$ 300 /month

 

  • Rate Shopping
  • Smart Packing
  • Weekly Shipping Reports
  • White Glove Onboarding
  • Shipping Delay Alerts
  • 30-day Free Trial
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2,000-5,999

avg orders/month

$ 400 /month

 

  • Rate Shopping
  • Smart Packing
  • Weekly Shipping Reports
  • White Glove Onboarding
  • Shipping Delay Alerts
  • 30-day Free Trial
  • string logo
Popular

6,000-9,999

avg orders/month

$ 1,200 /month

 

  • Rate Shopping
  • Smart Packing
  • Weekly Shipping Reports
  • White Glove Onboarding
  • Shipping Delay Alerts
  • 30-day Free Trial
  • string logo

Unlimited

 

$ 2,000 /month

 

  • All Prior Features
  • Custom Packing Rules
  • Custom Routing Rules
  • Dedicated Rep
  • Priority Support
  • 30-day Free Trial
  • string logo

Case Studies

Our Customers Save $1.07 Per Shipment On Average.

Kareem Elgendy

How Veiled saves $15,000 a month with String

Get the full case study
Will Nitze

How IQBAR saves $12,000 a month with String

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Ryan Byrd

How Rise Brewing Co saves $6,000 a month with String

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Chris Bair

How Keto Chow saves $11,000 a month with String

Get the full case study
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Frequenty Asked Questions

 

How Does String Help If I Already Have Shipping Rules?

Your ShipStation rules might work 60-70% of the time, but when they're wrong, it costs you money. Your team doesn't have time to check every order and find the best rate manually. That's where String comes in! String knows your products, package sizes, and carrier options. When a new order comes in, we automatically pick the best option in real time. Instead of being right only 70% of the time, you now get the best rate 100% of the time—saving you money on every shipment!

Will String Only Pick Slow USPS Services?

No! String is built to get your orders to customers fast while also saving you money. String checks delivery times for every shipment. If a shipping option won't arrive on time, String filters it out automatically. This means you get the best rate without slowing down delivery—and sometimes, even faster shipping!

How Does String Pick the Smallest Package?

String finds the smallest and best box for every order. We keep track of all your products' sizes and weights and test different ways to fit them into the smallest box possible. If a product needs special packing, no problem! String follows your rules to make sure everything is packed just right. Need to add new products or packages? It's easy! No matter how many items you have, String will always find the best fit to save you money.

Do I need to change my shipping setup?

No! String integrates seamlessly with ShipStation—no changes needed, just savings.

Ship Faster and Pay Less—Automatically!

Join ShipStation Users Saving More with String—No Manual Rules Needed!

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